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2021RY4  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 22 days
Unobserved 64 days

 

Astrometry summary
Optical
RMS of residuals 0.724387"
First observation 2021-09-09.319533
Last observation 2021-10-01.501813
Number (Discarded) 26 (0)

 

Get the observational details
Optical observations (ASCII file)

 

Note. The ASCII file is in a format suitable for OrbFit input.